2870298

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 6260436

約数和(自身を除く): 3390138

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 881, 1086, 1629, 1762, 2643, 3258, 5286, 7929, 15858, 159461, 318922, 478383, 956766, 1435149, 2870298]

約数ペア:

[(1, 2870298), (2, 1435149), (3, 956766), (6, 478383), (9, 318922), (18, 159461), (181, 15858), (362, 7929), (543, 5286), (881, 3258), (1086, 2643), (1629, 1762)]